This photograph was taken in February '71. He's wearing the " Concha
jumpsuit " (used in August 1970 and seen in the movie T.T.W.I.I. , this is
obviously a different
look from the previous Vegas season as he's wearing it with the Gold belt and
a red scarf.

Elvis would surprise the audience while he was
singing You've Lost That Lovin' Feelin'. As in the movie
T.T.W.I.I. he was turning face to the musicians, then pivoting back toward the
audience during the chorus, but this time revealing a gorilla mask as shown in
the picture above.